Which of the following is (are) correct in a predator-prey cycle?
A) A decline in the number of predators causes a decline in the number of prey.
B) A decline in the number of prey causes a decline in the number of predators.
C) An increase in the number of predators triggers an increase in the number of prey.
D) All of these are correct,causing an up-and-down cycle for each animal.
Correct Answer:
Verified
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